+ video_id, f4m_id='hds', fatal=fatal))
+ formats.extend(self._extract_m3u8_formats(manifest_url.replace(
+ 'akamaihd.net/z/', 'akamaihd.net/i/').replace('/manifest.f4m', '/master.m3u8'),
+ video_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=fatal))
+ return formats